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UserNameSecurityTokenAuthenticator.CanValidateTokenCore Method

Gets a value indicating whether the specified security token can be validated by this security token authenticator.

Namespace:  System.IdentityModel.Selectors
Assembly:  System.IdentityModel (in System.IdentityModel.dll)

protected override bool CanValidateTokenCore(
	SecurityToken token


Type: System.IdentityModel.Tokens.SecurityToken

The SecurityToken to be validated.

Return Value

Type: System.Boolean
true when token is a UserNameSecurityToken security token; otherwise, false.

The CanValidateTokenCore method does not authenticate the security token; that is performed by the ValidateTokenCore method.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0